# HDL vs SnapDeck

The clearest difference is in-app purchases: HDL at none against SnapDeck's 3. HDL also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 8 months). On price and device support there is nothing between them.

Both are free to download. SnapDeck sells 3 in-app purchases, starting at $2.99 per month. HDL asks for nothing beyond the download.

HDL ships an update every 6 weeks, SnapDeck every 8 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | HDL | SnapDeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/hdl/id960079809/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 41 MB | 64 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASSERTUS INC.](https://appshunter.io/developer/960079808) | [Baris Hasan Topal](https://appshunter.io/developer/1819987690) |

## What reviewers say

### HDL

[App page](https://appshunter.io/ios/app/hdl/id960079809)

This app allows users to capture images of documents using their mobile device's camera. It then enables these images to be sent over the internet to a central repository for clinical documentation.

**Highlights:** Image capture via mobile camera, Send documents over the internet, Central repository integration, Clinical documentation support

**Features:** macOS Compatibility

**In-app purchases:** none


### SnapDeck

[App page](https://appshunter.io/ios/app/snapdeck-read-later/id6758098882)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $19.99 | per year |
| Lifetime Premium | $49.99 | one-time |


## Frequently asked questions

### Is HDL free?

HDL is free to download, with no in-app purchases.

### Is SnapDeck free?

SnapDeck is free to download, with in-app purchases available.

### Do HDL or SnapDeck have ads?

SnapDeck shows ads; HDL does not.

### Which is updated more often, HDL or SnapDeck?

HDL ships an update every 6 weeks, and SnapDeck every 8 months. Most recently, HDL was updated on November 1, 2026 and SnapDeck on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*